baber/WOPTO huggingface dataset:
Patent KR-20150130032-A (KR)
Title: Conjugation Method of Feature-point for Performance Enhancement of Correlation Tracker and Image tracking system for implementing the same
Inventor: KANG JAI WOONG
IPC: G06T7/20
Filed: 2014-05-13
Abstract: The present invention relates to an image tracking technology and, more specifically, relates to a method to predict a location of a real target using location information of a feature point when blocking occurs while a single shape information of a target is tracked to obtain a stable tracking performance in an image with low shape information level. A method to use the feature point to increase a performance of a correlation tracker comprises: (a) a step of template-matching a target image with an input image; (b) a step of calculating correlations and target pixel numbers in a target area; (c) a step of determining whether a target is blocked using the calculated correlations; (d) a step of determining whether the target is partially or totally blocked; and (e) a step of adjusting a real target tracking window of the target area.
Patent KR-20140139977-A (KR)
Inventor: JASPERS JOERGE
IPC: F16B39/02
Filed: 2014-05-27
Abstract: The present invention relates to engine housing formed of metal in an internal combustion engine or a housing cover made of plastic on gearbox housing. The housing cover is fixed by a plurality of fastening screws (5) with respect to housing, and is fixed with respect to a bearing surface of the housing by a surrounding fastening flange (3) made of plastic. The fastening flange (3) includes a penetrating opening (4). The fastening screws (5) are extended through the penetrating opening by a threaded bore (13). The threaded bore is on the same axis with respect to the penetrating opening portion in the housing. The fastening screws (5) are supported by a screw head (7) with respect to a fastening flange (3) directly or by interposing a washer. The fastening flange (3) is supported without a clearance with respect to the bearing surface of the housing, and the fastening screws (5) are fixed inside the threaded bore (13) not to automatically be unfastened.
Patent KR-20150005435-A (KR)
Inventor: LEE GYEONG TAE
IPC: H04N5/60
Filed: 2014-06-09
Abstract: The present invention relates to an audio output apparatus capable of outputting a multi-channel audio and to a display apparatus applying the same. The display apparatus includes a display unit for displaying image data and a plurality of integrated speakers for outputting an audio signal of a low voice band and a high voice band. The integrated speaker includes a woofer speaker for outputting the audio signal of the low voice band and at least one front speaker for outputting the audio signal of high and middle voice band adjacent to the woofer speaker. Accordingly, the present invention provides the sound of high voice without loss of the low band regardless of a distance among listening place of a user, the display apparatus, and a back wall by outputting the multi-channel audio signal through a single speaker.
Patent KR-20140144151-A (KR)
Inventor: RUPPERT KLAUS
IPC: A61L27/14
Filed: 2014-06-10
Abstract: The present invention relates to a three-dimensionally stable molded product made of polymer particles, wherein the particles are at least partially connected with each other tightly in a contacting region thereof, and the particles are preferably adhered to each other at least partially in the contacting region thereof. A pre-packed molded product made of polymer powder particles made of PMMA can have acrylate or MMA as a porous three-dimensional structure and forms paste-type or cream-type dough which can be casted, pressed, or injected and can be hardened by a general technique after being formed. Moreover, the theme of the present invention is a use of the paste-type dough and a kit for producing the same. The pre-packed molded product is a prosthetic device that is a dental prosthetic device, bone cement, and an investment compound in metallography and is especially used for a method for producing an investment compound of a porous substrate.
Patent KR-20150146124-A (KR)
Inventor: LEE GUYNG ROK
IPC: E01C5/00
Filed: 2014-06-22
Abstract: The present invention relates to a guide block for the blind and a manufacturing method thereof and, more specifically, relates to a guide block for the blind and a manufacturing method thereof capable of providing user convenience when the blind walks by manufacturing the guide block capable of providing various types of electromagnetic signals by forming an electromagnetic signal generating device in a molded object of the block, and changing signal generating patterns of the electromagnetic signal generating device to enable a user to sense electromagnetic information with a guide stick for the blind by installing the electromagnetic signal generating device such as a magnet or an antenna to the molded object of the block for the blind to provide the electromagnetic information.
Patent KR-20160000059-A (KR)
Inventor: LEE SEUNG KYU
IPC: H01L27/32
Filed: 2014-06-23
Abstract: A display panel of an organic light emitting display comprises: a first pixel for outputting the light of a first color among the primary colors; a second pixel for outputting the light of a second color among the primary colors; and a third pixel for outputting the light of a third color among the primary colors. The first pixel to the third pixel individually comprise: a light emitting unit; a light emitting current applying unit; and an initialization voltage supply unit. The first pixel and the second pixel each additionally comprise a boost capacitor connected between a gate terminal of a driving transistor and a first terminal of an organic light emitting diode. The light emitting unit comprises an organic light emitting diode which comprises: a first terminal for outputting light based on a light emitting current, which is connected to the light emitting current applying unit; and a second terminal connected to a first power supply voltage. The light emitting current applying unit comprises: a driving transistor for determining the size of the light emitting current based on the voltage level of a data signal applied to the gate terminal; and a storage capacitor for maintaining the voltage level for a preset time. The light emitting current applying unit applies a light emitting current to the light emitting unit. The initialization voltage supply unit supplies the initialization voltage to the gate terminal of the driving transistor and the first terminal of the organic light emitting diode.
Patent KR-20160004785-A (KR)
Title: A rotary joint
Inventor: NAM SANG GUN
IPC: B22D11/12
Filed: 2014-07-04
Abstract: The present invention relates to a rotary joint for a segment of a steel continuous casting plant and, more specifically, relates to a rotary joint for a segment of a steel continuous casting plant which improves productivity by extending a lifespan since damage is not generated by abnormal wear since a rotor absorbs a bending stress. According to the present invention, a segment (1000) of a steel continuous casting plant comprises: a bearing box (1100) which has bearings on both ends; a roller (1200) installed to be able to rotate by inserting both ends into each bearing; a rotary joint (1300) installed to be inserted in an axial direction of the roller; a flange (1400) formed to fixate the casing of the rotary joint on the roller; and a cover (1500) capable of supplying fluid to the roller through a rotor (1320) installed in a sealed state in an axial direction in the casing (1310) of the rotary joint while being installed in the outside of the axial direction of the flange. The rotor (1320) has a rotor side spherical coupling part (1321) of a spherical shape on an end part of the axial direction of the cover side. The axial direction of the cover has a mount flange (1340) installed to have a mount flange side spherical coupling part (1341) form a spherical contact in a sealed state between the rotor side spherical coupling part and a sealing means (1330); and a cooling water flow path (1342) formed to be connected with the spherical coupling part (1341) in the mount flange side in order to supply fluid, supplied to the cover (1500), to the rotor (1320).
Patent KR-20160009132-A (KR)
Title: Method for Inspecting Welding Quality and Welding Robot System
Inventor: JOUNG JI HOON
IPC: B23K31/12
Filed: 2014-07-15
Abstract: The present invention relates to a welding quality inspection method, and a welding robot system. The welding quality inspection method of the present invention comprises: a step of measuring a welding electricity value supplied to a welding robot during a process where the welding robot performs welding to a welded object; a step of generating a measurement waveform where the welding electricity value supplied to the welding robot varies in accordance with a welding time using the measured welding electricity value; a step of acquiring inspection data by comparing a normal waveform to the welded object with the measured waveform; and a step of acquiring an inspection value to a welding quality by giving a weighted value to each inspection item to the inspection data, and then summing a given weighted value based on learning data to the welding quality.
Patent KR-20160011520-A (KR)
Inventor: JEONG HUI CHEOL
IPC: E04F15/04
Filed: 2014-07-22
Abstract: The present invention relates to a floor assembly structure. The floor assembly structure includes: a floor member having a fixed protrusion protruding to both sides in the longitudinal direction; and a fixing member having a fixing groove corresponding to the fixed protrusion on one side in the upper part. The fixing member is connected and arranged onto both sides of the floor member, and the floor member and the fixing member are installed in the width direction to be continuous. The fixed protrusion is formed in the shape of a wedge becoming wider towards the outside. The floor assembly structure can be easily demolished as the floor assembly structure can be partially assembled and disassembled. The floor assembly structure is also widely recycled so that demolishing costs and waste can be reduced, and the floor assembly structure can be semipermanently used. A diagonal antiskid groove is arranged to provide various esthetic senses.
Patent KR-20160017543-A (KR)
Title: Signal estimation apparatus and method
Inventor: CHOI KWANG MIN
IPC: G06F3/03
Filed: 2014-08-06
Abstract: According to an embodiment of the present invention, provided is a signal estimation device to offer an effective measure to calculate an estimated value from detected signal values. The signal estimation device comprises a signal processing unit and a signal estimation unit. The signal processing unit detects a plurality of signal values from received signals during a certain period of time. The signal estimation unit determines which of the signal values belong to which signal range among a plurality of signal value ranges, selects some of the signal value ranges according to the number of signal values within each of the signal value ranges, and calculates an estimated value of the signal from some of the signal values.
Patent KR-20160019332-A (KR)
Inventor: OH KYUNG YUL
IPC: B29C41/22
Filed: 2014-08-11
Abstract: 본 발명의 세라믹 마모방지부재가 구비된 컨베이어용 롤러는 금속롤러와, 상기 금속롤러의 외경면에 부착되는 미가황고무판과, 상기 미가황고무판에 부착되는 복수의 세라믹 마모방지부재와, 상기 세라믹 마모방지부재 사이에서 마가황고무판에 부착되는 미가황고부로 이루어진 메움부재를 포함하며; 상기 미가황고무판과 메움부재는 각각 금속롤러와 미가황고무판에 부착된 상태에서 가압되어 가황되는 것을 특징으로 하는 세라믹 마모방지부재가 구비된 컨베이어용 롤러를 제공한다.
Patent KR-20160024228-A (KR)
Title: 복합 분말 및 이의 제조방법
Inventor: KIM KYUNG MI
IPC: B22F1/02
Filed: 2014-08-25
Abstract: 본 발명은 복합 분말 및 이의 제조방법에 관한 것으로, 구체적으로는 구리 또는 구리 합금 분말; 및 상기 구리 또는 구리 합금 분말의 표면을 감싸는 산화마그네슘(MgO) 재질의 코팅층;을 포함하는 복합 분말 및 이의 제조방법에 관한 것이다.
Patent KR-20140109846-A (KR)
Inventor: HUR HYUN KANG
IPC: H01L21/324
Filed: 2014-08-25
Abstract: The present invention relates to a substrate processing apparatus. Particularly, the present invention relates to a substrate processing apparatus which performs preset processes on a substrate, such as annealing, deposition, etching, etc. The present invention discloses a substrate processing apparatus which includes a chamber body and a top lead which are combined with each other and form a process space; and a heating part which is installed to at least one of the chamber body and the lower part of the top lead and forms a heating surface consisting of divided heating blocks to heat an object.
Patent KR-20160024474-A (KR)
Title: Power saving type LED sign apparatus
Inventor: KIM CHUL YONG
IPC: G09F11/02
Filed: 2014-08-26
Abstract: The present invention relates to a power saving type LED display device. The power saving type LED display device includes: a case; a display panel providing different guidance display information on a front surface and a rear surface, wherein the display panel can rotate in order for the locations of the rear surface and the front surface to be switched with each other; a rotation unit rotating the display panel; a first guidance display unit installed on the front surface of the display panel and providing the guidance display information by attaching a reflection sheet onto the front surface of the display panel or coating the front surface of the display panel with a paint; a first LED panel including multiple LEDs arranged to correspond to the first guidance display unit on the inner side of the first guidance display unit; and a second guidance display unit installed on the rear surface of the display panel and providing the guidance display information different from the first guidance display unit. Therefore, the power saving type LED display device can increase the life of the LED and reduce power consumption. The power saving type LED display device also can provide the various guidance display information.
Patent KR-20160024614-A (KR)
Inventor: LEE HAY WON
IPC: F16K3/02
Filed: 2014-08-26
Abstract: The present invention relates to a gate valve. The gate valve comprises: a valve housing (10) comprising a connection hole (11) and a flange (12) formed on the front surface and the rear surface thereof, a middle hole formed therein, and a guide bar (13) and a bearing hole (13a) formed on both sides of the inside thereof; a valve body (20) disposed in the valve housing to be moved vertically, and tightly pressed on an inner wall of the front surface or the rear surface of the valve housing by a pressing means to open and close the connection hole; and a bearing unit (30) mounted on both sides of the valve body. The gate valve in accordance with the present invention can correct valve bending, markedly improve durability of an O-ring of a sealing disk, improve vacuum efficiency of a chamber by perfect sealing, and adjust a vacuum level. Also, since the gate valve tightly attaches and separates a sealing surface by a linker operation, noise can be reduced, and a number of linkers can be adjusted to prevent noise and increase durability.
Patent KR-20160025334-A (KR)
Title: Agricultural harvesting equipment
Inventor: JEON KYUNG HO
IPC: B65B67/12
Filed: 2014-08-27
Abstract: The present invention relates to a net binder to harvest agricultural products and, more specifically, relates to a net binder to harvest agricultural products which enables a worker to be able to conveniently place agricultural products in effortlessly until a net for harvest is full while the net is hung on the binder without carrying by hand or dragging the net for harvest one by one in a farm during harvesting of agricultural products. To achieve the above purpose, the agricultural product harvesting machine of the present invention comprises: a pair of support frames (10) which has a predetermined length, and formed to be perpendicular to the ground; a pair of elastic frames (20) which has a predetermined length by being separated from the support frame (10) at a predetermined interval, and formed to be perpendicular to the ground; and a lower frame (30) which mutually connects the support frame (10) with the elastic frames (20). The present invention comprises: a pressurization rod (12) which has a mount bar (11) formed to mount a harvest net (5) on an upper side of the support frame (10), pressurizing the harvest net (5) to prevent the harvest net mounted by an elastic spring (13) from being separated by being inserted into the mount bar (11); an insertion prevention bar (14) which prevents the support frame (10) and the elastic frames (20) from being inserted into the ground on one lower side of the support frame (10); and a fixing bar (21) which fixates the open part of the harvest net (5) on one upper side of the elastic frames (20).
Patent KR-20160027808-A (KR)
Title: A method for identifying plum varieties using microsatellites markers
Inventor: HONG JEE HWA
IPC: C12Q1/68
Filed: 2014-09-02
Abstract: The present invention relates to a method for identifying plum varieties using a microsatellite primer set. More specifically, the present invention relates to a method for identifying plum varieties using a microsatellite primer set which is used for identification of plum varieties and shows polymorphism over 109 varieties of plum collected in the country. According to the present invention, the use of the primer set as the microsatellite marker for identifying plum varieties can contribute in various fields associated with investigation of authenticity of the plum varieties, mediation of a seed dispute, and selection of comparative varieties for applied protected varieties.
Patent KR-20150029554-A (KR)
Inventor: KAISER AXEL
IPC: H01M50/40
Filed: 2014-09-03
Abstract: The present invention relates to a layer system including double layer porous layer having porosity adjusted to be dense and matching with each other. The layer system comprises at least a substrate (4); a metal laminate layer (7) on the substrate (4), especially just on the substrate (4); an oxide layer selectively formed just on the metal laminate layer (7); an inner porous ceramic layer (19) formed on the laminated layer (7) or the oxide layer, and having porosity of 8-15 vol%, especially 9-14.5 vol%, and extremely specifically 11-13 vol%; an outer ceramic layer (22) formed on the inner ceramic layer (10), and having porosity of 15-22 vol%, especially 16-20 vol%, and extremely specifically 18 vol%; especially an outermost ceramic layer (22); and a NiCoCrAlX layer of only double layers including a double layer NiCoCrAlX layer as a metal laminate layer (7), especially including a lower NiCoCrAlX layer (10), wherein the chrome (Cr) content of the lower NiCoCrAlX layer (10) is lower than the Cr content of the outer NiCoCrAlX layer (13), especially at least three wt % lower.
Patent KR-20160031644-A (KR)
Title: Medium carbon steel wire rod and method for manufacturing the same
Inventor: MUN DONG JUN
IPC: C22C38/38
Filed: 2014-09-12
Abstract: The present invention relates to a medium carbon steel wire rod widely used as a material for high-strength bolts and nuts and, more specifically, provides a medium carbon steel wire rod with excellent tensile strength and impact toughness; and a manufacturing method thereof. An aspect of the present invention provides a medium carbon steel wire rod comprising: 0.3-0.45 wt% of C; 0.005-0.4 wt% of Si; 0.5-1.5 wt% of Mn; 0.03 wt% or less of P; 0.03 wt% or less of S; 0.1-1.5 wt% of Cr; 0.005-0.05 wt% of Ti; 0.0005-0.005 wt% of B; 0.001-0.01 wt% of N; and the remainder including Fe and inevitable impurities, wherein the carbon equivalent (Ceq) satisfies the relation 0.6 <= Ceq <= 0.85, and a tensile strength thereof is 1000 MPa or more and a manufacturing method. Ceq(%) = C + Mn/5 + Cr/9 (here, each of C, Mn, and Cr means wt%.). According to the present invention, an alloy component and a quenching-tempering heat treatment are controlled, thus being possible to provide a medium carbon steel wire rod with excellent tensile strength and impact toughness with low costs even without adding Mo.
Patent KR-20150033550-A (KR)
IPC: H02K5/18
Filed: 2014-09-18
Abstract: The present invention relates to an electrical machine used in an automotive sector which includes a housing (4) having a stator device (8) and a rotor device (6). At this time, a heat transmission device (12) is provided in a housing (4). The housing (4) includes at least one gap (10) which can be inserted into a heat transmission module of the heat transmission device (12) which is previously manufactured.
Patent KR-20160035169-A (KR)
Title: Display device and manufacturing method of the same
Inventor: KANG SUNG KU
IPC: H01L51/56
Filed: 2014-09-22
Abstract: According to an embodiment of the present invention, a display device comprises: a body; a substrate positioned on the body, the substrate including a first region, and a second region at an outer periphery of the first region; an emission layer formed on the first region and the second region of the display substrate; a polarizing plate formed on the emission layer and positioned above the first region of the substrate; a touch panel formed on the polarizing plate; a window positioned on the touch panel; a supporter coupled to a side surface of the body to support the substrate making the second region of the substrate to be bent. Therefore, the present invention minimizes the width of a bezel area.
Patent KR-20160035362-A (KR)
Title: Chair for nail
Inventor: KIM TAE HONG
IPC: A47C7/72
Filed: 2014-09-23
Abstract: The present invention relates to a chair for performing nail art of a new structure to allow a client to receive a nail art procedure with a comfortable posture and to allow the easy removal of fragments of nails or powder generated during the nail art procedure. According to the present invention, the chair for performing nail art of the present invention has a suction hole (31) on the top surface of a support fixture (30) placed for the client to put his or her hand and a collecting unit (40) connected to the suction hole (31) to allow it to suck up and completely remove the foreign substances generated when the nails of the client put on the support fixture (30) are being trimmed. Therefore, the present invention makes it very convenient to remove the foreign substances such as fragments and powder of nails generated while the nails of the client are being trimmed.
Patent KR-20160036677-A (KR)
Title: 분진 비산방지 장치를 가지는 해양구조물
Inventor: KIM SEUNG TAE
IPC: B63B25/04
Filed: 2014-09-25
Abstract: 본 발명의 일 측면에 따른 분진 비산방지 장치를 가지는 해양구조물은 해양구조물 몸체; 상기 해양구조물 몸체의 내부에 설치되며, 내부에 일정 높이의 물이 수용되는 공간부, 벌크분말이 유입되는 제 1 포트, 상기 물이 배출되는 드레인 포트, 내부 공기를 외부로 배출하는 제 2 포트 및 상기 상기 물의 수위를 일정하게 유지하는 제 3 포트를 포함하는 적어도 하나 이상의 머드 탱크; 제 1 포트를 통해 상기 머드 탱크 내부 공간에 삽입되되, 일측 단부가 상기 물 속에 침잠되어, 벌크분말을 상기 물 속으로 분사하여 머드 탱크 내부에 주입하는 벌크분말 주입 파이프; 상기 머드 탱크 바닥 측에 수용된 물보다 높은 위치에 설치되어, 상기 머드 탱크 내부의 공간부에 미세액적을 형성하도록 물을 분사하는 물 분사유닛; 및 상기 물 분사유닛보다 상측에 배치되어, 상기 머드 탱크 내부에서 비산되는 물이 상기 제 2 포트를 통해 머드 탱크 외부로 누출되는 것을 방지하는 차단유닛;을 포함할 수 있다.